<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        
    </style>
</head>
<body>
    <table border="1px" cellspacing="0" cellpadding="0" width="300px" height="100px" align="center" background="">
        <tr height="100px" align="center">
            <td>name</td>
            <td>age</td>
        </tr>
        <tr>
            <td>zhang</td>
            <td>11</td>
        </tr>
        <tr>
            <td>na</td>
            <td>10</td>
        </tr>
    </table>
    <!-- table表格标签，定义一个表格 tr行标签，定义一行 td单元格标签，定义单元格-->
</body>
</html>